Telefunken TECHCLIM9 - TROUBLESHOOTING

ENGLISH
12
TROUBLESHOOTING
Issues
Possible causes
Solutions
The unit is not working
1: the unit is unplugged
2: No electricity
3: 3 min. timing in progress
4: The selected temperature is closed
to the room temperature
5: The room temperature is below
16°C
6: the fuse is broken
1: Plug the unit
2: Check for power
3: Wait for 3 min.
4: Select a bigger temperature
gap
5: Stop using the air con
6. Contact your after sales service
Bad performance
1: The air filter is too dirty
2: The air inlet and outlet grid are
clogged by walls or objects
3: Wrong programming
1: Clean the air filter
2: Remove the objects or change
the unit location
3: Switch of the appliance and
restart the setting
The unit is too noisy
1: The unit is not placed on a stable
and flat surface
2: The air filter is damaged
1: Place the unit on a stable and
flat surface
2: Change the air filter
The remote control is
not working
1: Remote control and the unit is too
far away
2: Batteries are off
1: Get closer to the unit
2: Change the batteries
E1 on LCD display
Room temperature sensor issues
Switch off the appliance and
switch on after 5 minutes. If it
still not working, contact your
after sales service.
E2 on LCD display
Evaporator temperature sensor
issues
Switch off the appliance and
switch on after 5 minutes. If it
still not working, contact your
after sales service.
Contact your after sales service.
E3 on LCD display
Condenser sensor issues
E4 on LCD display
Display panel issue
P1 on LCD display
Water tank is full
Start the water draining
operation
Caution: when the following abnormalities occur to the air conditioner, shut down and pull out the plug,
and then contact the manufacturer, its after sales service or a similar qualified technician:
• Fuse and switch are often broken.
• Power line is overheating or its coat is naked.
• The body produces abnormal odour.